How to Open Windows 7 Help Via Command-Line
- 1). Click the "Start" button.
- 2). Type "cmd" in the search box and press "Enter" to run the Command Prompt.
- 3). Type "help" at the command line and press "Enter" to see a list of commands.
- 4). Scroll through the list using the right-hand scroll bar, if you cannot see the entire list.
Source...